#app2{}
#app2  ol.tab-bar{
    display: flex;
    border-bottom: 1px solid brown;
}
#app2  ol.tab-bar > li{
    width: 50%;
    text-align: center;
}
#app2  ol.tab-bar > li.selected {
    background-color: rgba(228,142,67,0.8);
    color: rgba(126,98,203,1);
}
#app2  ol.tab-content > li{
    display: none;
}
#app2  ol.tab-content > li.active {
    display: block;
}


